diff options
Diffstat (limited to 'src/error.rs')
| -rw-r--r-- | src/error.rs | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/src/error.rs b/src/error.rs index 9cdb932..1b36975 100644 --- a/src/error.rs +++ b/src/error.rs @@ -19,7 +19,7 @@ pub enum Error { /// A library usage error. LibraryError(LibraryError), /// An error that occured during random number generation. - RandError(rand_core::Error), + RandError(Box<dyn error::Error>), /// An error that is caused by an unexpected value returned by libnitrokey. UnexpectedError, /// An unknown error returned by libnitrokey. @@ -60,12 +60,6 @@ impl From<LibraryError> for Error { } } -impl From<rand_core::Error> for Error { - fn from(error: rand_core::Error) -> Self { - Error::RandError(error) - } -} - impl From<str::Utf8Error> for Error { fn from(error: str::Utf8Error) -> Self { Error::Utf8Error(error) @@ -84,7 +78,7 @@ impl error::Error for Error { Error::CommandError(ref err) => Some(err), Error::CommunicationError(ref err) => Some(err), Error::LibraryError(ref err) => Some(err), - Error::RandError(ref err) => Some(err), + Error::RandError(ref err) => Some(err.as_ref()), Error::UnexpectedError => None, Error::Unknown(_) => None, Error::Utf8Error(ref err) => Some(err), |